diff options
Diffstat (limited to 'drivers/isdn/capi/capilib.c')
| -rw-r--r-- | drivers/isdn/capi/capilib.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/capi/capilib.c b/drivers/isdn/capi/capilib.c index 68409d971e73..34d8be2761c1 100644 --- a/drivers/isdn/capi/capilib.c +++ b/drivers/isdn/capi/capilib.c @@ -44,7 +44,7 @@ static inline void mq_init(struct capilib_ncci * np) static inline int mq_enqueue(struct capilib_ncci * np, u16 msgid) { struct capilib_msgidqueue *mq; - if ((mq = np->msgidfree) == 0) + if ((mq = np->msgidfree) == NULL) return 0; np->msgidfree = mq->next; mq->msgid = msgid; |